Magnet hook



FIG. 1 is a perspective view of a magnet hook showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the magnet hook and form no part of the claimed design. 

CLAIM The ornamental design for magnet hook, as shown and described. 